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* configure.in: Improve sorting/formatting of hosts and targets.
(i[34]86-*-mach3*, i[34]86-*-osf1mk*, mips-*-mach3*, m88*-*-mach3*, ns32k-*-mach3*): Recognize. * Makefile.in (gdb-stop): New target. * gdb-stop.c: New file, utility to gets attention of waiting GDBs in Mach 3.
This commit is contained in:
Stan Shebs
parent
6f88f03122
commit
6ec7e4d36a
@ -1,3 +1,12 @@
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Thu Jun 16 14:41:37 1994 Stan Shebs (shebs@andros.cygnus.com)
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* configure.in: Improve sorting/formatting of hosts and targets.
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(i[34]86-*-mach3*, i[34]86-*-osf1mk*, mips-*-mach3*,
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m88*-*-mach3*, ns32k-*-mach3*): Recognize.
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* Makefile.in (gdb-stop): New target.
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* gdb-stop.c: New file, utility to gets attention of waiting GDBs
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in Mach 3.
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Wed Jun 15 00:41:03 1994 Tom Lord (lord@rtl.cygnus.com)
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* top.c (gdb_init): Init current_directory in gdb_init. Probably
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@ -1,4 +1,4 @@
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#Copyright 1989, 1990, 1991, 1992, 1993, 1994 Free Software Foundation, Inc.
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# Copyright 1989, 1990, 1991, 1992, 1993, 1994 Free Software Foundation, Inc.
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# This file is part of GDB.
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@ -587,6 +587,12 @@ saber_gdb: $(SFILES) $(DEPFILES) copying.c version.c
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echo "Load .c corresponding to:" $(DEPFILES)
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# A Mach 3.0 program to force gdb back to command level
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gdb-stop: gdb-stop.o
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${CC-LD} $(GLOBAL_CFLAGS) $(LDFLAGS) -o gdb-stop \
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gdb-stop.o $(CLIBS) $(LOADLIBES)
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# This is useful when debugging GDB, because some Unix's don't let you run GDB
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# on itself without copying the executable. So "make gdb1" will make
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# gdb and put a copy in gdb1, and you can run it with "gdb gdb1".
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@ -1,7 +1,13 @@
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configdirs="doc testsuite"
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# This file is a shell script fragment that supplies the information
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# necessary to tailor a template configure script into the configure
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# script appropriate for this directory. For more information, check
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# any existing configure script.
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srcname="GDB"
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srctrigger=main.c
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configdirs="doc testsuite"
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# per-host:
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# Map host cpu into the config cpu subdirectory name.
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@ -13,6 +19,7 @@ c[12]) gdb_host_cpu=convex ;;
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hppa*) gdb_host_cpu=pa ;;
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i[34]86) gdb_host_cpu=i386 ;;
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m68*) gdb_host_cpu=m68k ;;
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m88*) gdb_host_cpu=m88k ;;
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np1) gdb_host_cpu=gould ;;
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pyramid) gdb_host_cpu=pyr ;;
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*) gdb_host_cpu=$host_cpu ;;
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@ -32,25 +39,23 @@ arm-*-*) gdb_host=arm ;;
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c[12]-*-*) gdb_host=convex ;;
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hppa*-*-bsd*) gdb_host=hppabsd ;;
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hppa*-*-hpux*) gdb_host=hppahpux ;;
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hppa*-*-hiux*) gdb_host=hppahpux ;;
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hppa*-*-hpux*) gdb_host=hppahpux ;;
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hppa*-*-osf*) gdb_host=hppabsd ;;
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i[34]86-ncr-*) gdb_host=ncr3000 ;;
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i[34]86-sequent-bsd*) gdb_host=symmetry ;; #dynix
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i[34]86-sequent-bsd*) gdb_host=symmetry ;; # dynix
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i[34]86-sequent-sysv4*) gdb_host=ptx4 ;;
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i[34]86-sequent-sysv*) gdb_host=ptx ;;
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i[34]86-*-aix*) gdb_host=i386aix ;;
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i[34]86-*-bsd*) gdb_host=i386bsd ;;
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i[34]86-*-netbsd*) gdb_host=i386bsd ;;
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i[34]86-*-go32*) gdb_host=go32 ;;
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i[34]86-*-go32*) gdb_host=go32 ;;
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i[34]86-*-linux*) gdb_host=linux ;;
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i[34]86-*-lynxos*) gdb_host=i386lynx ;;
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# Obsolete I suspect
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# i[34]86-*-mach) gdb_host=i386mach ;;
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i[34]86-*-mach*) gdb_host=i386m3 ;;
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i[34]86-*-osf1mk*) gdb_host=i386mk ;;
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i[34]86-*-mach3*) gdb_host=mach3 ;;
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i[34]86-*-mach*) gdb_host=i386mach ;;
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i[34]86-*-osf1mk*) gdb_host=osf1mk ;;
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i[34]86-*-sco3.2v4*) gdb_host=i386sco4 ;;
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i[34]86-*-sco*) gdb_host=i386sco ;;
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i[34]86-*-solaris*) gdb_host=i386sol2 ;;
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@ -85,24 +90,26 @@ m68*-sun-*) gdb_host=sun3os4 ;;
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m88*-motorola-sysv4*) gdb_host=delta88v4 ;;
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m88*-motorola-sysv*) gdb_host=delta88 ;;
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# I suspect this is just used for DGUX
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m88*-*-mach3*) gdb_host=mach3 ;;
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m88*-*-*) gdb_host=m88k ;;
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mips-dec-mach3*) gdb_host=mach3 ;;
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mips-dec-*) gdb_host=decstation ;;
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mips-little-*) gdb_host=littlemips ;;
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mips-sgi-irix3*) gdb_host=irix3 ;;
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mips-sgi-irix4*) gdb_host=irix4 ;;
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mips-sgi-irix5*) gdb_host=irix5 ;;
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mips-sony-*) gdb_host=news-mips ;;
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mips-*-mach3*) gdb_host=mach3 ;;
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mips-*-sysv4*) gdb_host=mipsv4 ;;
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mips-*-sysv*) gdb_host=riscos ;;
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mips-*-riscos*) gdb_host=riscos ;;
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mips-*-mach*) gdb_host=mipsm3 ;;
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none-*-*) gdb_host=none ;;
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np1-*-*) gdb_host=np1 ;;
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ns32k-*-mach3*) gdb_host=mach3 ;;
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ns32k-umax-*) gdb_host=umax ;;
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ns32k-utek-sysv*) gdb_host=merlin ;;
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@ -149,14 +156,13 @@ c[12]) gdb_target_cpu=convex ;;
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hppa*) gdb_target_cpu=pa ;;
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i[34]86) gdb_target_cpu=i386 ;;
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m68*) gdb_target_cpu=m68k ;;
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m8*) gdb_target_cpu=m88k ;;
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m88*) gdb_target_cpu=m88k ;;
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mips*) gdb_target_cpu=mips ;;
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np1) gdb_target_cpu=gould ;;
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pn) gdb_target_cpu=gould ;;
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pyramid) gdb_target_cpu=pyr ;;
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sparclite*) gdb_target_cpu=sparc
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configdirs="${configdirs} sparclite"
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;;
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configdirs="${configdirs} sparclite" ;;
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sparc*) gdb_target_cpu=sparc ;;
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*) gdb_target_cpu=$target_cpu ;;
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@ -177,8 +183,8 @@ a29k-*-udi*) gdb_target=a29k-udi ;;
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alpha-*-osf*) gdb_target=alpha-osf1 ;;
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alpha-*-netware*) gdb_target=alpha-nw
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configdirs="${configdirs} nlm"
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;;
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configdirs="${configdirs} nlm" ;;
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arm-*-*) gdb_target=arm ;;
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c1-*-*) gdb_target=convex ;;
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@ -198,19 +204,16 @@ i[34]86-sequent-bsd*) gdb_target=symmetry ;;
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i[34]86-sequent-sysv4*) gdb_target=ptx4 ;;
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i[34]86-sequent-sysv*) gdb_target=ptx ;;
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i[34]86-ncr-*) gdb_target=ncr3000 ;;
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i[34]86-*-aout*) gdb_target=i386aout ;;
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i[34]86-*-coff*) gdb_target=i386v ;;
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i[34]86-*-elf*) gdb_target=i386v ;;
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i[34]86-*-aix*) gdb_target=i386aix ;;
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i[34]86-*-bsd*) gdb_target=i386bsd ;;
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i[34]86-*-netbsd*) gdb_target=i386bsd ;;
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i[34]86-*-os9k) gdb_target=i386os9k ;;
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i[34]86-*-go32*) gdb_target=i386aout ;;
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i[34]86-*-lynxos*) gdb_target=i386lynx
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configdirs="${configdirs} gdbserver"
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;;
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configdirs="${configdirs} gdbserver" ;;
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i[34]86-*-solaris*) gdb_target=i386sol2 ;;
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i[34]86-*-sunos*) gdb_target=sun386 ;;
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i[34]86-*-sysv4*) gdb_target=i386v4 ;;
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@ -218,7 +221,8 @@ i[34]86-*-sco*) gdb_target=i386v ;;
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i[34]86-*-sysv*) gdb_target=i386v ;;
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i[34]86-*-linux*) gdb_target=linux ;;
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i[34]86-*-isc*) gdb_target=i386v ;;
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i[34]86-*-mach*) gdb_target=i386m3 ;;
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i[34]86-*-mach3*) gdb_target=mach3 ;;
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i[34]86-*-mach*) gdb_target=i386mach ;;
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i[34]86-*-netware*) gdb_target=i386nw ;;
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i[34]86-*-osf1mk*) gdb_target=i386mk ;;
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@ -232,43 +236,41 @@ i960-*-vxworks*) gdb_target=vxworks960 ;;
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m68000-*-sunos3*) gdb_target=sun2os3 ;;
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m68000-*-sunos4*) gdb_target=sun2os4 ;;
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m68*-cbm-sysv4*) gdb_target=amix ;;
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m68*-bull-sysv*) gdb_target=dpx2 ;;
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m68*-hp-bsd*) gdb_target=hp300bsd ;;
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m68*-hp-hpux*) gdb_target=hp300hpux ;;
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m68*-altos-*) gdb_target=altos ;;
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m68*-apollo*-bsd*) gdb_target=apollo68b ;;
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m68*-att-*) gdb_target=3b1 ;;
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m68*-bull-sysv*) gdb_target=dpx2 ;;
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m68*-cbm-sysv4*) gdb_target=amix ;;
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m68*-cisco*-*) gdb_target=cisco ;;
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m68*-ericsson-*) gdb_target=es1800 ;;
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m68*-hp-bsd*) gdb_target=hp300bsd ;;
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m68*-hp-hpux*) gdb_target=hp300hpux ;;
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m68*-isi-*) gdb_target=isi ;;
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m68*-motorola-*) gdb_target=delta68 ;;
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m68*-netx-*) gdb_target=vxworks68 ;;
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m68*-sony-*) gdb_target=news ;;
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m68*-tandem-*) gdb_target=st2000 ;;
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m68*-rom68k-*) gdb_target=monitor ;;
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m68*-*bug-*) gdb_target=monitor ;;
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m68*-monitor-*) gdb_target=monitor ;;
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m68*-*-aout*) gdb_target=monitor ;;
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m68*-*-coff*) gdb_target=monitor ;;
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m68*-*-elf*) gdb_target=monitor ;;
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m68*-*-lynxos*) gdb_target=m68klynx
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configdirs="${configdirs} gdbserver"
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;;
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configdirs="${configdirs} gdbserver" ;;
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m68*-*-os68k*) gdb_target=os68k ;;
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m68*-*-sunos3*) gdb_target=sun3os3 ;;
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m68*-*-sunos4*) gdb_target=sun3os4 ;;
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m68*-*-vxworks*) gdb_target=vxworks68 ;;
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m88*-motorola-sysv4*) gdb_target=delta88v4 ;;
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m88*-*-mach3*) gdb_target=mach3 ;;
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m88*-motorola-*) gdb_target=delta88 ;;
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m88*-*-*) gdb_target=m88k ;;
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mips64*-big-*) gdb_target=bigmips64 ;;
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mips*-big-*) gdb_target=bigmips ;;
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mips*-dec-mach3*) gdb_target=mach3 ;;
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mips*-dec-*) gdb_target=decstation ;;
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mips64*el-*-ecoff*) gdb_target=idtl64 ;;
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mips64*-idt-ecoff*) gdb_target=idt64 ;;
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@ -282,15 +284,16 @@ mips*-little-*) gdb_target=littlemips ;;
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mips*-sgi-irix5*) gdb_target=irix5 ;;
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mips*-sgi-*) gdb_target=irix3 ;;
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mips*-sony-*) gdb_target=bigmips ;;
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mips*-*-mach3*) gdb_target=mach3 ;;
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mips*-*-sysv4*) gdb_target=mipsv4 ;;
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mips*-*-sysv*) gdb_target=bigmips ;;
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mips*-*-riscos*) gdb_target=bigmips ;;
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mips*-*-mach*) gdb_target=mipsm3 ;;
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none-*-*) gdb_target=none ;;
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np1-*-*) gdb_target=np1 ;;
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ns32k-*-mach3*) gdb_target=mach3 ;;
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ns32k-utek-sysv*) gdb_target=merlin ;;
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ns32k-utek-*) gdb_target=umax ;;
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@ -305,22 +308,21 @@ sparc-*-aout*) gdb_target=sparc-em ;;
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sparc-*-coff*) gdb_target=sparc-em ;;
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sparc-*-elf*) gdb_target=sparc-em ;;
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sparc-*-lynxos*) gdb_target=sparclynx
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configdirs="${configdirs} gdbserver"
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;;
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configdirs="${configdirs} gdbserver" ;;
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sparc-*-solaris2*) gdb_target=sun4sol2 ;;
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sparc-*-sunos4*) gdb_target=sun4os4 ;;
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sparc-*-vxworks*) gdb_target=vxsparc ;;
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sparc-*-*) gdb_target=sun4os4 ;;
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sparclite*-*-*) gdb_target=sparclite ;;
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# start-sanitize-v9
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sparc64-*-*) gdb_target_cpu=sparc gdb_target=sp64 ;;
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# end-sanitize-v9
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sparc64-*-*) gdb_target=sp64 ;;
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tahoe-*-*) gdb_target=tahoe ;;
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vax-*-*) gdb_target=vax ;;
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z8k-*-sim*) gdb_target=z8ksim ;;
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z8k-*-coff*) gdb_target=z8ksim ;;
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esac
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if [ ! -f ${srcdir}/config/${gdb_target_cpu}/${gdb_target}.mt ]; then
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110
gdb/gdb-stop.c
Normal file
110
gdb/gdb-stop.c
Normal file
@ -0,0 +1,110 @@
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/* A client to make GDB return to command level in Mach 3.
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Copyright (C) 1992, 1993 Free Software Foundation, Inc.
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
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/* Authors: Jukka Virtanen <jtv@hut.fi> and Peter Stout <pds@cs.cmu.edu>.
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A simple client to make GDB (versions 4.4 and later) on Mach 3 return
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to the command level when it is waiting for the inferior to stop.
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Actions: Lookup the send right to the GDB message port from the
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NetMsgServer.
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Send an asynchronous message with msgh_id
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GDB_MESSAGE_ID_STOP to that port.
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*/
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#include <stdio.h>
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#include "defs.h"
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#include <mach.h>
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#include <mach/message.h>
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#include <mach_error.h>
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#include <servers/netname.h>
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#include <servers/netname_defs.h>
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void
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main (argc, argv)
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int argc;
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char **argv;
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{
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kern_return_t kr;
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mach_msg_header_t msg;
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mach_port_t gdb_port;
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char *host;
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char *name;
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if (argc == 1)
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argv[argc++] = GDB_DEF_NAME;
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if (argc != 2)
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{
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fprintf (stderr, "Usage : %s <GDB name>\n", argv[0]);
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exit (1);
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}
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/* Allow the user to specify a remote host. */
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host = strchr (argv[1], '@');
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if (host)
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*(host++) = '\0';
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else
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host = (char *) "";
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name = malloc (strlen (argv[1]) + sizeof(GDB_NAME_PREFIX));
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if (name == NULL)
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{
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fprintf (stderr, "Unable to allocate memory for name.");
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exit (1);
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}
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strcpy (name, GDB_NAME_PREFIX);
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strcat (name, argv[1]);
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/* Look up the GDB service port. For convenience, add the
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GDB_NAME_PREFIX the argument before looking up the name.
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For backwards compatibility, do it without. */
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kr = netname_look_up (name_server_port, host, name, &gdb_port);
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if (kr == NETNAME_NOT_CHECKED_IN)
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kr = netname_look_up (name_server_port, host, argv[1], &gdb_port);
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if (kr != KERN_SUCCESS)
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{
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fprintf (stderr, "Unable to lookup the GDB service port: %s.\n",
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mach_error_string(kr));
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exit(1);
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}
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/* Code generated by mig stub generator, with minor cleanups :-)
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simpleroutine stop_inferior(gdb_port : mach_port_t); */
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msg.msgh_bits = MACH_MSGH_BITS (MACH_MSG_TYPE_COPY_SEND, 0);
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msg.msgh_remote_port = gdb_port;
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msg.msgh_local_port = MACH_PORT_NULL;
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msg.msgh_size = sizeof(msg);
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msg.msgh_seqno = 0;
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msg.msgh_id = GDB_MESSAGE_ID_STOP;
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kr = mach_msg_send (&msg);
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if (kr != KERN_SUCCESS)
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fprintf (stderr, "Message not sent, return code %d : %s\n", kr,
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mach_error_string (kr));
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exit (kr != KERN_SUCCESS);
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}
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Loading…
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Block a user